package com.foreknow.elm.dao;

import com.foreknow.elm.po.Orders;

import java.sql.SQLException;
import java.util.List;

public interface OrdersDao {
    public int dcreateOrders (Orders orders) throws SQLException;

    public Orders dgetOrdersById (Integer orderid) throws SQLException;

    public List<Orders> dlistOrdersByUserId (String userid) throws SQLException;
}
